Battery Level Indicator Using LM3914
We are going to show you, how to design a simple Battery Level Indicator Circuit using LM3914. Battery level indicator indicates the status of the battery by glowing LEDs. In this circuit we have 9 LEDs which show the level of battery. Battery level indicator circuit increase the lifetime of battery because this circuit indicates your battery is full or overcharged or empty.
This simple and easy project explains to you how design battery level indicator using LM3914 with few other components.